#258D6F#258D6F

#258D6F is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.8% C 0.104 H 169.1°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#258D6F
RGB	rgb(37, 141, 111)
HSL	hsl(163, 58%, 35%)
HSV	hsv(163, 74%, 55%)
CMYK	cmyk(73.8%, 0%, 21.3%, 44.7%)
CIE-LAB	lab(52.50, -36.61, 7.69)
CIE-LCH	lch(52.50, 37.41, 168.13°)
OKLab	oklab(57.75% -0.1019 0.0197)
OKLCH	oklch(57.75% 0.104 169.1)
XYZ	xyz(13.1555, 20.5892, 18.3166)
Luminance	0.2059 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D6F #8D2543

analogous

#258D3B #258D6F #25778D

triadic

#258D6F #6F258D #8D6F25

tetradic

#258D6F #3B258D #8D2543 #778D25

square

#258D6F #3B258D #8D2543 #778D25

split-complementary

#258D6F #8D2577 #8D3B25

monochromatic

#0C2C23 #185D49 #258D6F #32BD95 #59D3B0

Accessibility & contrast

On white

4.10

#258D6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#258D6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D6F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D6F	#FFFFFF	#000000	##000000
##258D6F	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89836D

Deuteranopia (green-blind)

#7B7971

Tritanopia (blue-blind)

#008E84

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #258d6f;
/* rgb */ color: rgb(37, 141, 111);
/* oklch */ color: oklch(57.8% 0.104 169.1);

Tailwind

colors: {
  custom: {
    50: '#6faf98',
    500: '#258d6f',
    950: '#000000',
  },
}

SCSS

$custom: #258d6f;
$custom-light: #6faf98;
$custom-dark: #000000;

JSON

{
  "hex": "#258d6f",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 111
  },
  "hsl": {
    "h": 162.692,
    "s": 58.427,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57753,
    "c": 0.10383,
    "h": 169.1
  },
  "luminance": 0.20591
}

Semantic roles & 50–950 ramp

primary

#258D6F

secondary

#B85672

accent

#4673E2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #258D6F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →